thoughs on the Stihl ms291c-beq? And are they compatible with the standard model ms291

[thehunterjake]

Iv recently picked up a stihl ms291c-beq, can't say iv heard of this particular model, I'm used to the standard ms291, can anyone tell me what that parts avaliablity is like on this saw and if the 2 versions are both parts compatable, reason I ask is the model I have has a purge button whereas the regular ms291 dose not, im wondering if the carburators are both still the same or different. Just wanted to see if anyone could clear the air for me.